Please use this identifier to cite or link to this item: https://doi.org/10.21256/zhaw-20713
Publication type: Conference paper
Type of review: Peer review (publication)
Title: Analysis on the use of non-resonant inverters in single-phase induction heating applications
Authors: Räber, Manuel
Heinzelmann, Andreas
Amiras, Patrick
et. al: No
DOI: 10.21256/zhaw-20713
Proceedings: Proceedings : IECON 2020 - 46th Annual Conference of the IEEE Industrial Electronics Society
Conference details: IECON 2020, Singapore, 18-21 October 2020
Issue Date: 19-Oct-2020
Publisher / Ed. Institution: IEEE
ISBN: 978-1-7281-5413-8
978-1-7281-5414-5
Language: English
Subjects: Induction heating
Subject (DDC): 620: Engineering
Abstract: Induction heating plays an important role in industrial processes and is becoming increasingly important for household appliances such as induction cookers. Most commonly, series or parallel resonant circuits based on IGBT technology are used due to their low cost. In contrast to these, non-resonant converter types are described in this paper for the first time regarding their use in single-phase induction heating applications up to 2 kW. The analysis is based on simulation and measurement results. The proposed non-resonant converter designs offer a very small size and allow full control of the output power. Different pulse pattern for controlling the induction power are investigated. It is found that the full-bridge inverter using block or PSM pulse pattern delivers the best performance and enough power capability. For the test system, the measured average electrical efficiency is 96.8 % over the input power range of 500 W to 1750 W.
Further description: ​© 2020 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.
URI: https://digitalcollection.zhaw.ch/handle/11475/20713
Fulltext version: Accepted version
License (according to publishing contract): Licence according to publishing contract
Departement: School of Engineering
Organisational Unit: Institute of Energy Systems and Fluid Engineering (IEFE)
Appears in collections:Publikationen School of Engineering

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